Thiencarbazone-methyl, 100 µg/ml, Acetonitrile, 1ml

alpha,alpha'-Dihydroxy-1,3-diisopropylbenzene

Perfluorooctane sulfonic acid, 10mg

4-Phenyldibenzofuran, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 74104-10-2